EP1064833A3 - Sägerät - Google Patents

Sägerät Download PDF

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Publication number
EP1064833A3
EP1064833A3 EP00112229A EP00112229A EP1064833A3 EP 1064833 A3 EP1064833 A3 EP 1064833A3 EP 00112229 A EP00112229 A EP 00112229A EP 00112229 A EP00112229 A EP 00112229A EP 1064833 A3 EP1064833 A3 EP 1064833A3
Authority
EP
European Patent Office
Prior art keywords
measuring system
product
sowing device
sensor
primary distributor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP00112229A
Other languages
English (en)
French (fr)
Other versions
EP1064833A2 (de
EP1064833B1 (de
Inventor
David Walter Gregor
Steve Blaine Detrick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deere and Co
Original Assignee
Deere and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23335700&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1064833(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Deere and Co filed Critical Deere and Co
Publication of EP1064833A2 publication Critical patent/EP1064833A2/de
Publication of EP1064833A3 publication Critical patent/EP1064833A3/de
Application granted granted Critical
Publication of EP1064833B1 publication Critical patent/EP1064833B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/04—Single-grain seeders with or without suction devices
    • A01C7/042—Single-grain seeders with or without suction devices using pneumatic means
    • A01C7/044—Pneumatic seed wheels
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/10—Devices for adjusting the seed-box ; Regulation of machines for depositing quantities at intervals
    • A01C7/102—Regulating or controlling the seed rate
    • A01C7/105—Seed sensors
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/12—Seeders with feeding wheels
    • A01C7/123—Housings for feed rollers or wheels
    • A01C7/125—Housings for feed rollers or wheels with bottom delivery of the seeds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Fertilizing (AREA)

Abstract

Die Erfindung bezieht sich auf ein pneumatisches Sägerät (10), mit einem Produkttank (18, 19), aus dem Produkt einem Messsystem (22) mit einer Messkammer (58) zuführbar ist, wobei das Messsystem (22) eingerichtet ist, abgemessenes Produkt einem Primärverteiler (26) zuzuführen. Um die Funktion des Messsystems überwachen zu können wird vorgeschlagen, dass ein Sensor (70) zum Erfassen des Durchgangs von Produkt stromauf des Primärverteilers (26) angeordnet ist. Der Sensor (70) ist vorzugsweise optisch und in einem Einlasskanal (56) und/oder einem Auslasskanal (64) des Messsystems (22) angebracht.
EP00112229A 1999-06-28 2000-06-07 Sägerät Expired - Lifetime EP1064833B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/340,968 US6320183B1 (en) 1999-06-28 1999-06-28 Product sensors for air seeder
US340968 1999-06-28

Publications (3)

Publication Number Publication Date
EP1064833A2 EP1064833A2 (de) 2001-01-03
EP1064833A3 true EP1064833A3 (de) 2002-05-15
EP1064833B1 EP1064833B1 (de) 2005-11-02

Family

ID=23335700

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00112229A Expired - Lifetime EP1064833B1 (de) 1999-06-28 2000-06-07 Sägerät

Country Status (10)

Country Link
US (1) US6320183B1 (de)
EP (1) EP1064833B1 (de)
AR (1) AR025847A1 (de)
AU (1) AU766950B2 (de)
BR (1) BR0002894B1 (de)
CA (1) CA2298989C (de)
CZ (1) CZ298014B6 (de)
DE (1) DE50011489D1 (de)
ES (1) ES2246772T3 (de)
HU (1) HUP0002439A3 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7083069B2 (en) * 2002-03-15 2006-08-01 Finn Corporation Bulk material discharge assembly with feeding apparatus
US7171913B1 (en) * 2006-02-24 2007-02-06 Amvac Chemical Corporation Self-calibrating meter with in-meter diffuser
US20100264163A1 (en) * 2008-11-13 2010-10-21 Tevs Nikolai R Product Dispensing Apparatus And Method
EP2489251B1 (de) 2011-02-19 2014-03-26 Amazonen-Werke H. Dreyer GmbH & Co. KG Pneumatischer Dosierer
DE102011053186A1 (de) 2011-02-19 2012-08-23 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Pneumatischer Dosierer
DE102011000830A1 (de) 2011-02-19 2012-08-23 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Pneumatischer Dosierer
CN106134587A (zh) * 2016-08-24 2016-11-23 瓦房店明运农机装备有限公司 一种气吸式精量播种器
US10905043B2 (en) 2018-01-22 2021-02-02 Daniel J. Altepeter Flow control system
BR202018077137U2 (pt) * 2018-12-26 2020-07-07 Stara S/a. Industria De Implementos Agrícolas disposição introduzida em sistema de distribuição pneumática de produtos sólidos para máquinas e implementos agrícolas
CN109819736A (zh) * 2019-04-03 2019-05-31 华中农业大学 稻麦兼用的气力式精量排种器
CN112042432B (zh) * 2020-09-16 2022-07-12 山东安信种苗股份有限公司 蔬菜种子精播机
BR102022013360A2 (pt) * 2022-07-04 2024-01-16 Stara S/a. Industria De Implementos Agrícolas Interface de distribuição de dosadores
CA3233369A1 (en) * 2023-04-03 2025-06-23 Bourgault Industries Ltd. Flow control apparatus for agricultural product distribution system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5847389A (en) * 1995-05-15 1998-12-08 Phoenix International Corporation Seed monitoring system for counting seeds as they are dispensed through seed tubes in an air seeding system
US5855303A (en) * 1997-08-18 1999-01-05 Deere & Company Wear insert for metering system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163507A (en) * 1978-03-20 1979-08-07 International Tapetronics Corporation Optical seed sensor for a seed planter monitor
US5601209A (en) * 1995-07-10 1997-02-11 Morris Industries, Ltd. Seed metering apparatus
US5969340A (en) * 1995-09-22 1999-10-19 Vansco Electronics Ltd. Seed counting apparatus for a planter monitor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5847389A (en) * 1995-05-15 1998-12-08 Phoenix International Corporation Seed monitoring system for counting seeds as they are dispensed through seed tubes in an air seeding system
US5855303A (en) * 1997-08-18 1999-01-05 Deere & Company Wear insert for metering system

Also Published As

Publication number Publication date
EP1064833A2 (de) 2001-01-03
AU4253700A (en) 2001-01-04
US6320183B1 (en) 2001-11-20
HU0002439D0 (en) 2000-08-28
HUP0002439A3 (en) 2003-02-28
EP1064833B1 (de) 2005-11-02
BR0002894B1 (pt) 2008-11-18
CZ20002098A3 (cs) 2001-02-14
CA2298989A1 (en) 2000-12-28
ES2246772T3 (es) 2006-03-01
AU766950B2 (en) 2003-10-30
DE50011489D1 (de) 2005-12-08
HUP0002439A2 (hu) 2001-10-28
BR0002894A (pt) 2001-01-30
CA2298989C (en) 2003-11-18
CZ298014B6 (cs) 2007-05-23
AR025847A1 (es) 2002-12-18

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